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Cheap flights from Tokyo to Seoul

One-way from $101, found by travellers in the last 7 days. The live price is checked when you book.

Departure
Return
Prices for nearby dates
Sun, Nov 8$165Mon, Nov 9$142Tue, Nov 10$139Wed, Nov 11$101Thu, Nov 12$116Fri, Nov 13$154Sat, Nov 14$169Sun, Nov 15$187

Cheapest one-way tickets

Recent finds on different dates, for 1 adult. Booking opens on Aviasales, which shows baggage, fare rules and the live price.

Cheapest
$101
Trinity Airways, flight TW 242Found 3 days ago, 1 adult
Check live price
11:55amTokyoWed, Nov 11
Travel time 3h, nonstopNRTICN
2:55pmSeoulWed, Nov 11
$104
Trinity Airways, flight TW 242Found 2 days ago, 1 adult
Check live price
11:55amTokyoThu, Nov 5
Travel time 3h, nonstopNRTICN
2:55pmSeoulThu, Nov 5
$104
Peach, flight MM 641Found 2 days ago, 1 adult
Check live price
8:30amTokyoTue, Jan 5
Travel time 3h 20m, nonstopNRTICN
11:50amSeoulTue, Jan 5
$104
Peach, flight MM 641Found 2 days ago, 1 adult
Check live price
8:30amTokyoWed, Jan 6
Travel time 3h 20m, nonstopNRTICN
11:50amSeoulWed, Jan 6
$105
Jeju Air, flight 7C 1126Found today, 1 adult
Check live price
11:50amTokyoThu, Dec 10
Travel time 3h, nonstopNRTICN
2:50pmSeoulThu, Dec 10

Round trips

The cheapest return tickets found recently, price for the whole trip.

Plan the rest of the trip

  • Mobile data in South KoreaTravel eSIM from $4, installed before you fly.
    Compare plans
  • Getting from the airportTransfers and car hire in Seoul, booked ahead at a fixed price.
    See options
  • Things to do in SeoulPopular tours from $32 per person.
    See ideas
  • Travel insuranceTravel insurance quotes for South Korea from EKTA; check what each policy covers.
    Get a quote
  • Flight delayed?Delayed or cancelled? See which passenger rights cover this route.
    Check

Price calendar

The lowest one-way fare found for each day over the next 60 days. A dash means no recent fare; you can still pick that day.

October 2026

MoTuWeThFrSaSu12345678910111213141516171819202122232425$14526$12627$11728$11029$14030$19031$176

November 2026

MoTuWeThFrSaSu1$1872$1633$1354$1175$1046$1367$1458$1659$14210$13911$10112$11613$15414$16915$18716$17317$14518$12119$11520$19821$23422$19623$17224$14425$11726$11227$14628$15829$14630$137

December 2026

MoTuWeThFrSaSu1$1232$1153$1304$1375$1406$1697$1388$1209$10710$10511$12612–13$14014$12615$12716–17–18–19$15420$16221$14222$13523$1352425262728293031
$120 or lessGreen: the cheapest fifth of fares on this route. Lowest in these 60 days: Nov 11, $101.

Lowest fares by month

In the fares found this week, November has the lowest: from $101 one-way, against $121 in February 2027. Pick a month to see its cheapest date.

  1. Oct$110
  2. Nov$101
  3. Dec$105
  4. Jan$104
  5. Feb$121
  6. Mar$119
  7. Apr$116
  8. May$121
  9. Jun$120
  10. Jul$119
  11. Aug$119
  12. Sep$120
$0$50$100$150Oct$101NovDecJanFebMarAprMayJunJulAugSep
Show as a table
MonthCheapest one-wayDateStops
October$110Wed, Oct 28Nonstop
November$101Wed, Nov 11Nonstop
December$105Thu, Dec 10Nonstop
January 2027$104Wed, Jan 6Nonstop
February 2027$121Wed, Feb 3Nonstop
March 2027$119Wed, Mar 31Nonstop
April 2027$116Thu, Apr 22Nonstop
May 2027$121Wed, May 26Nonstop
June 2027$120Tue, Jun 22Nonstop
July 2027$119Sun, Jul 25Nonstop
August 2027$119Mon, Aug 9Nonstop
September 2027$120Fri, Sep 10Nonstop

Fares and weather by month

The lowest one-way fare found for each month, next to the weather in Seoul. Average daily high and low and monthly precipitation, 1991–2020 normals.

Oct2026NovDecJan2027FebMarAprMayJunJulAugSep
Lowest fare$110$101$105$104$121$119$116$121$120$119$119$120
High °C20°12°4°2°5°11°18°24°28°29°30°26°
Low °C11°4°-3°-5°-3°2°8°14°19°22°23°18°
Precipitation mm52512317283773104130414348142

Source: Seoul on Wikipedia, CC BY-SA 4.0.

Questions travellers ask

What is the cheapest month to fly from Tokyo to Seoul?

In the fares found this week, November has the lowest: from $101 one-way, against $121 in February 2027.

What is the weather in Seoul in November?

In November, the cheapest month to fly, the average daily high in Seoul is 12 °C and the low 4 °C.

Are there direct flights from Tokyo to Seoul?

Yes. Recent fares include nonstop flights with ZIPAIR, Peach, Trinity Airways, Jeju Air, Eastar Jet, Air Seoul, Parata Air, Air Premia, Ethiopian Airlines and Jin Air.

How long is the flight from Tokyo to Seoul?

A nonstop flight takes about 2h 25m. The distance is 780 mi.

Which day of the week is cheapest to fly?

In the fares we have, Wednesday departures are the cheapest, with a typical lowest fare of $121. Sunday is the priciest at about $146.

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